package com.oa.car.service;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.mdp.core.service.BaseService;
import com.oa.car.entity.CarRequireExpenseDetail;
import com.oa.car.mapper.CarRequireExpenseDetailMapper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import java.util.List;
import java.util.Map;

/**
 * @author maimeng-mdp code-gen
 * @since 2023年10月7日
 */
@Service
public class CarRequireExpenseDetailService extends BaseService<CarRequireExpenseDetailMapper, CarRequireExpenseDetail> {
    static Logger logger = LoggerFactory.getLogger(CarRequireExpenseDetailService.class);

    /**
     * 自定义查询，支持多表关联
     *
     * @param page 分页条件
     * @param ew   一定要，并且必须加@Param("ew")注解
     * @param ext  如果xml中需要根据某些值进行特殊处理，可以通过这个进行传递，非必须，注解也可以不加
     * @return
     */
    public List<Map<String, Object>> selectListMapByWhere(IPage page, QueryWrapper ew, Map<String, Object> ext) {
        return baseMapper.selectListMapByWhere(page, ew, ext);
    }

    /**
     * 请在此类添加自定义函数
     */
    public int insertOne(CarRequireExpenseDetail carRequireExpenseDetail) {

        if (StringUtils.isEmpty(carRequireExpenseDetail.getId())) {
            carRequireExpenseDetail.setId(this.createKey("id"));
        } else {
            CarRequireExpenseDetail carRequireExpenseDetailQuery = new CarRequireExpenseDetail(carRequireExpenseDetail.getId());
            if (this.countByWhere(carRequireExpenseDetailQuery) > 0) {
                return -1;
            }
        }
        return baseMapper.insert(carRequireExpenseDetail);
    }
}
